1963032418249

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{9426643}}^1$

素因数の和:9427140

約数の個数: 16

約数和(自身を含む): 2280493716480

約数和(自身を除く): 317461298231

約数列:

[1, 7, 71, 419, 497, 2933, 29749, 208243, 9426643, 65986501, 669291653, 3949763417, 4685041571, 27648343919, 280433202607, 1963032418249]

約数ペア:

[(1, 1963032418249), (7, 280433202607), (71, 27648343919), (419, 4685041571), (497, 3949763417), (2933, 669291653), (29749, 65986501), (208243, 9426643)]